摘要
将电磁超材料应用于磁耦合谐振式无线电能传输系统的研究,通过电磁超材料理论和仿真研究比较了负折射介质、磁单负介质和非正定磁介质对电磁波的聚焦效应。设计一种各向异性的电磁超材料,并将该材料应用于磁耦合谐振无线电能传输系统的仿真和实验中,研究该电磁超材料对磁耦合无线电能传输系统传输效率的增强。
Based on the theory of computer simulation software and electromagnetic metamaterials,the study applied the stelectromagnetic metamaterials to the research of the magnetic coupling resonant wireless power transmission system.The focusing effects of negatively-refracted media,singly-negative media and non-positive-definite media on electromagnetic waves were compared by theoretical and simulation studies.An anisotropic electromagnetic metamaterial was designed and used in the simulation and experiment of the magnetic coupling resonant wireless power transmission system.The transmission efficiency of the electromagnetic metamaterial to the magnetic coupling wireless power transmission system was studied.
出处
《湖北工业大学学报》
2018年第1期1-4,13,共5页
Journal of Hubei University of Technology
基金
国家自然科学基金项目(51171061)
太阳能高效利用湖北省协同创新中心开放基金项目(HBSKFZD2014004
HBSKFMS2014014)
湖北工业大学博士启动基金项目(BSQD13080)
关键词
超材料
无线电能传输
近场耦合
electromagnetic metamaterial
wireless power transmission
near-field coupling
